Temat: nanoscale - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Deformable cell and deformable tissue as an area for application of nanoscale mechanics
Autorzy:: Kaczmarek, J.
Powiązania:: https://bibliotekanauki.pl/articles/175397.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: artificial muscle
deformable cell
nanoscale mechanics
Opis:: Materials undergoing deformation based on various mechanisms are frequently applied to manufacturing of artificial muscle actuators. In this paper we introduce a methodological step towards more precise determination of investigation object related to such actuators. One defines a deformable cell and a deformable tissue in order to indicate which functions of such objects should be integrated for further applications. One accentuates role of nanoscale models of mechanics of materials as important on way towards design of the deformable cells.
Źródło:: Transactions of the Institute of Fluid-Flow Machinery; 2011, 123; 99-112
0079-3205
Pojawia się w:: Transactions of the Institute of Fluid-Flow Machinery
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Nano-Scale Structure Investigation of Vapour Deposited AlCrSiN Coating Using Transmission Electron Microscope Techniques
Autorzy:: Lukaszkowicz, K.
Labisz, K.
Basiaga, M.
Jonda, E.
Powiązania:: https://bibliotekanauki.pl/articles/352381.pdf
Data publikacji:: 2016
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: AlCrSiN coating
PVD
HRTEM
SEM
nanoscale
Opis:: The investigations concerned the structural analysis of the AlCrSiN coating deposited by arc Physical Vapour Deposition method on the X40CrMoV5-1 hot work tool steel substrate. The deposition process was carried out on a device equipped with a technique of lateral, rotating cathodes. The nano/microstructure, phase identification and chemical state of the coating were analysed by high-resolution transmission electron microscopy. It was found that the investigated coatings have nanostructured nature consisting of fine crystallites. The fractographic tests were made using the scanning electron microscope and allow to state, that the coating was deposited uniformly and tightly adhere to the substrate material. In the work is presented the nature of a transition zone between the produced AlCrSiN coating and substrate material.
Źródło:: Archives of Metallurgy and Materials; 2016, 61, 2A; 837-842
1733-3490
Pojawia się w:: Archives of Metallurgy and Materials
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Structural Aging and Degradation of Human Fingernail Plates Upon Cosmetic Agents
Autorzy:: Kulesza, S.
Bramowicz, M.
Gwoździk, M.
Wilczyński, S.
Goździejewska, A. M.
Powiązania:: https://bibliotekanauki.pl/articles/354662.pdf
Data publikacji:: 2019
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: Atomic Force Microscopy
Scanning Electron Microscopy
fractal characterization
nanoscale property mapping
Opis:: The knowledge whether and how chemical species react with tissues is important because of protection against harmful factors, diagnose of dermatological diseases, validation of dermatological procedures as well as effectiveness of topical therapies. In presented work the effects of chemical agents on plates of human fingernails were studied using Atomic Force Microscopy and Scanning Electron Microscopy. Apart from that, mapping of the elastic properties of the nails was also carried out. To obtain reliable measures of spatial evolution of the surface variations, recorded images were analyzed in terms of scaling invariance brought by fractal geometry, instead of common though not unique statistical measures.
Źródło:: Archives of Metallurgy and Materials; 2019, 64, 1; 181-184
1733-3490
Pojawia się w:: Archives of Metallurgy and Materials
Dostawca treści:: Biblioteka Nauki

Artykuł

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